MQL4 and MetaTrader 4 - page 1046

We use "Bid" to get the current bid price of every quote So, How to get the previous bid price ? Thanks for your guide !

   NormalizeDouble(1.49999990, 0) = 1.00000000   NormalizeDouble(1.49999991, 0) = 2.00000000 thank you, MetaQuotes. btw: this bug is far from new, they know it and they just don't care

Hello there! I'm quite new to this language, but not new to programming at all. And I really like the language! :) But now I got a problem...I hope you can help me! high20 = High[iHighest(NULL,PERIOD_D1,MODE_HIGH,20,0)]; What I expect from this snippet: I returns me the highest value of the stock...

i want to calculate the sum of an array,is there this fuction ?thanks

I need to do a MetaTrader 4 Live update. They have a bunch of custom charts, indicators and a layout I'd like to preserve into the new version. How is this done? Thank you

double h = High[1]; int t = Time[1]; MessageBox("H=" + h + ", t=" + t); The above returns the correct high for bar 1 but the time returnedis 13335535200. What is the correct way of retrieving the bar time?

Dear colleagues. I would like to offer you MetaTrader 4 API for .Net. This is application programming interface to remote control MetaTrader 4 terminal via TCP/IP from .Net applications. You can download demo version from mtapi4.net. More information you can get via email: v.demydiuk@gmail.com

This chart was working fine before but for some reason when I scroll to the live edge all price action candles are not visible?! I have tried removing all indicators and the problem persists. All other charts are working fine, this problem is only affecting the EURUSD 15 minute. Does anyone know how...

can some tell me what does this mean in the journal

Hi, I need a EA to output a record into text file when opening a trade. Does anyone know how to make it? regards,thanks

I want to risk 25% of my equity, So I want to find out how much lots I need to buy. Equity() = $9000. Risk = $9000*0.25 = $2250 I want to use a 20 pip stop. So I calculate Risk/stop(in pips) = $2250/20 = $112.5. This is where I THINK my confusion is: I have a mini-account on a 3/5 digit quoting...

I am in the middle of re-writing some of my libraries into smaller groups, and while doing so I will be breaking out some of the tools that I have created over the course of years. Some I posted in the pass but most have never been seen before. The code that will be posted will be complete with...

Hello, I want to get values from offline chart: (Open[1] - Close[1]) and (Open[2] - Close[2]) from Expert Advisor attached to 1 Minute chart. I think the best will be to make one expert attached to offline chart that set values, and then EA attached to 1 minute chart get these values. How to code...

Hello, I need to get values for Open[1], Open[2], Close[1] and Close[2] from Offline chart, BUT my Expert Advisor is attached to 1 Minute chart. How to get it?

This week suddenly my EA, sometimes and sometimes I just put the TP and I get that Broker is busy, until yesterday I never had this happen. In the demo accounts I have no such problems, but in the real s. Anyone know I can do? They try to fuck the EA?, Fuck them you can make a profit. TKN

Hi at all. I posted this good EA because the entry order is perfect...but the exit order and automatic contrary order not function perfect..your have any ideas ? where is the error in the code ? Thanks and Regards.

I tested expet advisor on meta trader EA tester,I noticed that The EA was not executed,, I checked the jornal what i saw is this...(2009.07.22 03:28:22 TestGenerator: unmatched data error (low value 1.4192 at 2009.07.22 13:15 is not reached from the least timeframe, low price 1.4193 mismatches).I...

I am testing my Slave EA on IBFX Australia ( US Currency ) and have the following problem: For Buy Trade I am using the following command: if (OrdersTotal()==0&&ask<=openprice){ticket=OrderSend(pair,OP_BUY,LOT1,newask,30*point,0,0,"HI",0,0,Green);} Please note that the value of the open price is...

Hi guys, a bit of WHReoder program was suggested to me,I cant get it to compile. I am trying to get the last profit taken (order price level ) to use for continuation of trend for intri level. int GetHistoryOrderByCloseTime(int& tickets[], int dsc=1){  #define ASCENDING -1    /* https://forum.mql4...

Hi, Working on TF 5M I want to know a little of whats going on higher TF, like 1H and 1D. Eg. I want to know the day's high, and previous day's high.. simple:          int ToDaysHighestPrice = iHigh(NULL, PERIOD_D1, 0);         int YesterDaysHighestPrice = iHigh(NULL, PERIOD_D1, 1); But how can I...

Hi, I am trying to find a way how to automatically export history and real-time data so that I can build in real time the same chart as is in MT4 - just do not like it. For example: 1, M1 history 2, the last record is autoupdating with every change in quote (actual close, can change low or high) 3,...

When we look at correlated pairs (e.g. EURUSD and GBPUSD) that have been moving in sync for some time, a moment of misalignment is bound to occur. If the Poundback suddenly turns down, which is synchronously flying with the Euro, this could be a signal to sell the Euro. When one observes this

New article Who Is Who in MQL5.community? is published: The MQL5.com website remembers all of you quite well! How many of your threads are epic, how popular your articles are and how often your programs in the Code Base are downloaded – this is only a small part of what is remembered at MQL5.com....

I have read avout the problems of CompareDoubles. But would it be safe (and faster) NOT to use the coorect way: if( NoramlizeDouble(doubleValue,8)<0.0) ... if I only check the sign: if (doubleValue < 0.0 ) Alert ( "negative" ); else Alert ( "not negative" ); Thanks in advance, Carl

hi, i recently downloaded metatrader4, for the opening the account bit i filled in all my personal details then clicked next, then clicked next again, then it says wait and the load bar loads, the load bar loads up and it is meant to display the username and password and investor password but it...

Hi, I keep getting ordermodify errors 1 and 130 when executing this code: Please note that the "Lot" variable is predefined, and the call to the LOT() function is not being used right now. //Zero Stop      bool StopMoved;      for(int z = 0;z<=OrdersTotal();z++){   OrderSelect(z,SELECT_BY_POS...

Hi there, I would like to add a new swap group on MT4 admin, however, I don't know to do that easily without doubling the symbols... I mean, we can change swaps on symbols, but without adding a new symbol, we couldn't add a new swap on the same symbol... I don't want to see 2 eurusd pair on the

Hi gurus I'm trying to design code that would limit the number of trades per (time frame) I am confident with my knowledge of making time codes thanks to the gurus in the forums etc. I'm considering making some code and OrdersHistoryTotal to accomplish this. Am I headed in the right direction ?...

Hi there, second time this happens ? Trading halted ? I can't place orders ? Someone any idea why ?

Hi All, I have been trying to get my EA to place an order with the same previous stop loss size (it is based on a candle low/high) for hours now with no luck. Basically, I would have to store and use the last stop loss value and call it for the order below. Please note the order below is seperate...